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SN74LS163A, SN74LS161A BCD Decade Counters / 4-Bit Binary Counters

SN74LS163A Description

SN74LS161A, SN74LS163A BCD Decade Counters/ 4 *Bit Binary Counters The LS161A/163A are high-speed 4-bit synchronous counters.They are edge-tr.
The LS161A/163A are 4-bit synchronous counters with a synchronous Parallel Enable (Load) feature.

SN74LS163A Features

* r>
* is defined as the minimum time required between the end of the reset pulse and the clock transition from LOW to HIGH in order to recognize and transfer HIGH Data to the Q outputs. AC WAVEFORMS tW(H) tW(L) CP 1.3 V tPHL 1.3 V tPLH Other conditions: PE = MR (SR) = H CEP = CET = H Q 1.3 V 1

SN74LS163A Applications

* The LS161A and LS163A count modulo 16 (binary). The LS161A has an asynchronous Master Reset (Clear) input that overrides, and is independent of, the clock and all other control inputs. The LS163A has a Synchronous Reset (Clear) input that overrides all other control inputs, but is active only durin

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This datasheet PDF includes multiple part numbers: SN74LS163A, SN74LS161A. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
SN74LS163A, SN74LS161A
Manufacturer
ON Semiconductor ↗
File Size
195.43 KB
Datasheet
SN74LS161A-ONSemiconductor.pdf
Description
BCD Decade Counters / 4-Bit Binary Counters
Note
This datasheet PDF includes multiple part numbers: SN74LS163A, SN74LS161A.
Please refer to the document for exact specifications by model.

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BCD Decade Counters 4-Bit Binary Counters ON Semiconductor
ON Semiconductor SN74LS163A-like datasheet